1. I have created a managed package "SamplePack" in my developer edition "Dev1".
  2. SamplePack is installed in another developer edition "Dev2", It's working fine too.
  3. Now i Uninstalled SamplePack from "Dev2". Again I'm trying to re install same package into "Dev2".
  4. It's throwing an error "This app can't be installed. Package Not Found: "The requested package doesn't exist or has been deleted. Please contact package publisher"

What actually stopping to re install SamplePack Managed package


Can't we re install a manged Package Once we Uninstalled

  • If the destination org is on a different pod than the packaging org and you tried to install soon after creating the package, it may not have propagated to all the pods yet. Wait a little bit and try it again. Could also be that you copied the installation URL incorrectly?
    – Eric
    Commented Jun 30, 2016 at 4:55

2 Answers 2


The error seems to suggest me that ,your Publisher org has depreciated the package or deleted .

Because this error only pops if you no longer have the package in your Publisher org .

And to answer we can certainly uninstall and install managed packages as many times as we need .

  • Thank you for reply @Mohith I forgot to mention One point, i.e.., the same package able to install in new Developer edition for first time. It means Package exists I hope soo. AND more over depricate button disabled for that package version.
    – Rock SFDC
    Commented Jun 30, 2016 at 4:45
  • This seems timing issue .Also can you try with different browser and some delay like half an hour Commented Jun 30, 2016 at 4:59
  • I have tried to install yesterday, error came. I'm trying today also getting the same error.
    – Rock SFDC
    Commented Jun 30, 2016 at 5:07
  • Sounds like you will need support case on this . Thanks Commented Jun 30, 2016 at 5:08

Check if package is managed-release or managed-beta. managed-beta package cannot be upgraded.

  • The user is installing and uninstalling the app not upgrading Commented Jun 30, 2016 at 4:46
  • i..e.., ** managed-release**. and I'm not upgrading the package. I have Uninstalled the package and trying to re install the same package there I'm getting above error
    – Rock SFDC
    Commented Jun 30, 2016 at 4:54
  • Exactly @Mohith, The user is uninstalling and installing the app not upgrading
    – Rock SFDC
    Commented Jun 30, 2016 at 4:56

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